1528352644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{53149}}^1$

素因数の和:53252

約数の個数: 48

約数和(自身を含む): 3333568000

約数和(自身を除く): 1805215356

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 14378, 28756, 53149, 106298, 212596, 372043, 690937, 744086, 1381874, 1488172, 2763748, 4198771, 4836559, 8397542, 9673118, 16795084, 19346236, 29391397, 54584023, 58782794, 109168046, 117565588, 218336092, 382088161, 764176322, 1528352644]

約数ペア:

[(1, 1528352644), (2, 764176322), (4, 382088161), (7, 218336092), (13, 117565588), (14, 109168046), (26, 58782794), (28, 54584023), (52, 29391397), (79, 19346236), (91, 16795084), (158, 9673118), (182, 8397542), (316, 4836559), (364, 4198771), (553, 2763748), (1027, 1488172), (1106, 1381874), (2054, 744086), (2212, 690937), (4108, 372043), (7189, 212596), (14378, 106298), (28756, 53149)]